Database Autonomy Service (DAS) provides the real-time performance monitoring feature. This feature allows you to view the real-time performance of each database instance that is connected to DAS. This topic describes how to view the real-time performance of an ApsaraDB for MongoDB instance.
Prerequisites
The database instance that you want to manage is connected to DAS. For more information about how to connect a database instance to DAS, see Access instances.
Procedure
Log on to the DAS console.
In the left-side navigation pane, click Instance Monitoring.
On the page that appears, find the database instance that you want to manage and click the instance ID. The instance details page appears.
In the left-side navigation pane, click Real-time Monitoring.
On the Real-time Monitoring page, view the real-time performance of the instance on the following tabs:
On the Real-time Charts tab, you can view the metric trends of the instance in real time.
On the Real-time Tables tab, you can view the performance metrics of the instance at specific points in time.
NoteYou can click Metric Description in the upper-left corner to view the description of each metric.